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Introduction Waterborne UV-curable resins are novel environmentally friendly materials.
In our previous research[4], waterborne lignin-based polyurethane (WLPU) was synthesized through a three-step reaction, which was a kind of water borne UV-curable materials.
Experimental Materials and Equipments Waterborne UV-curable lignin-based polyurethane (WLPU), 70% solid content, made in our lab.
Journal of Forest Research, Vol 20(2009), P. 161 [3].
Journal of Applied Polymer Science,Vol 98( 2005), P.1451 [4].

From the life-cycle analysis, BEE projects should consider the impact of the production, transportation and distribution from planning and design, construction, operation and transformation of raw materials throughout the course of the ecological environment.
In order to achieve a low-carbon energy resources, conservation and ecological environmental goals, they should be considered with building energy distribution and utilization impact on the ecological environment; building factor in the use of materials and equipment, reuse and maintenance and final disposal imMaterial (carbohydrates, water purification) Chemical energy Negative entropy BEE eco- Sys- tem Material (CO2, sewage, water vapor and other waste Thermal energy (or Work) Positive entropy pact on the environment [6].
Journal of Chongqing University Social Science Edition (Chinese), 2010,16(4):109~ 113 [3] Yin Ruiyu, Wang Yingluo, Li Bocong et al.
Journal of architecture, 2001-10 [5] Hao Liang Yong.
Chinese Journal of Environmental Science[J].

Zhang, Materials Letters 2008, 62(2), 2279-2281 [10] H.
Srivastava, Materials Letters, 2007,61(8-9), 1693-1697 [14] R.
K.Srivastava, Materials Letters, 2007, 61(8-9), 1693-1697 [16] C.
Ying, Materials Letters, 2008, 62, 3181–3184 [17] H. l.
Zhu, Materials Letters, 2006, 60(17-18), 2203-2206[18] J.

Development of Fatigue Testing Machine for Small Sized Specimen in Liquid Environment Taiki Sugimoto1,a *, Takamoto Itoh2,b, Masao Sakane3,c and Chiaki Hisaka4,d 1Graduate School of Science & Engineering, Ritsumeikan University, 1-1-1 Nojihigashi, Kusatsu-shi, Shiga 525-8577, Japan 2,3Department of Mechanical Engineering, College of Science & Engineering Ritsumeikan University, 1-1-1 Nojihigashi, Kusatsu-shi, Shiga 525-8577, Japan 4Kobe Material Testing Laboratory, Co., Ltd. 47-13-Nijima, Harima-cho, Kako-gun, Hyogo 675-0155, Japan arm0033hh@ed.ritsumei.ac.jp, bitohtaka@fc.ritsumei.ac.jp, csakanem@se.ritsumei.ac.jp, dc-hisaka@kmtl.co.jp Keywords: Fatigue, Fatigue testing machine, Small sized specimen, Liquid environment Abstract.
Introduction Structural components and materials operate in several environment conditions which tend to have a great influence on the fatigue life [1,2], e.g. a gas turbine or an automobile engines, in which the temperature of combustion and the pressure of the fuel injection need to be raised in order to improve thermal efficiency [3,4].
The material was type 440 stainless steel.
The material was type 440 stainless steel.
Ito, Evaluation of high temperature fatigue lives on gas turbine materials for combustors using a plane bending fatigue testing method, National Symposium on Power and Energy Systems, (2013) 123-124

The situation implies the use of the most modern materials and numerical simulations to help the design process.
Authors describe the methodology and give the results for a number of materials.
Full penetration is defined as penetration through panel’s material damaging the outer layer (material crack, rupture etc.).
It was chosen because not all material constants were obtained during material testing.
Material properties are shown in Table 5.

The electro plastic effect is one of the most important content in materials science study.
Experimental Set-up The experimental materials is pure aluminum rolling sheet with thickness of 1.2 mm provided by Baoji Metal Materials Company and the chemical composition is showed in table 1.
CHINESE JOURNAL OF RARE METALS,2010，34(4):485-489
CHINESE JOURNAL OF HIGH PRESSURE PHYSICS, 2010,24(6): 461-466
RARE METAL MATERIALS AND ENGINEERING, 2013,42(7):1407-1410.

Zinc acetate Zn(CH3COO)2, Zinc nitrate (Zn(NO3)2) and Zinc chloride (ZnCl2) were the source materials.
Coronado, Photocatalytic materials, recent achievements and near future trends, J.
Basaveswara Rao, Structural and Optical Investigation of ZnO Nanopowders Synthesized from Zinc Chloride and Zinc Nitrate, American Journal of Materials Science. 5:3 (2015) 66-68; DOI: 10.5923/j.materials.20150503.02
Martins, High UV and Sunlight Photocatalytic Performance of Porous ZnO Nanostructures Synthesized by a Facile and Fast Microwave Hydrothermal Method, Materials. 14 (2021) 2385; https://doi.org/10.3390/ma14092385 https://www.mdpi.com/journal/materials
Manzoor, Review Article Photocatalysis and Bandgap Engineering Using ZnO Nanocomposites, Advances in Materials Science and Engineering. (2015) 22; http://dx.doi.org/10.1155/2015/934587

Xing: Journal of Nuclear Materials.
Choudhary: Materials Science and Engineering A.
Guillot: Materials Science and Engineering A.
Hadjem-Hamouche: Materials Science and Engineering A.
Roy, Pankaj Kumar and Debajyoti Maitra: Materials Science and Engineering A.

Natural biopolymers have advantages over synthetic biodegradable polymers in that they are renewable and pollution-free raw materials.
Furthermore, the appreciated processibility of modified starch makes it more suitable for large-scale production of biodegradable materials [7-8].
Materials and Methods Materials.
Avérous: Journal of Macromolecular Science, Part C: Polymer Reviews, Vol. 44 (2004) No.3, pp. 231-274
Ge: Biodegradable polymer materials and their applications (Chemical Industry Press, China 2002).

This will enhance the ability to prevent the initiation and propagation of crack, therefore, greatly improve the fatigue life of metallic materials.
Ren: Journal of Jiangsu University (natural science edition), Vol. 30 (2009) No.1, pp.11-14.
He: Rare metal materials and engineering, Vol. 43 (2014) No.5, pp.1067-1072.
Gong: Rare metal materials and engineering, Vol. 43 (2014) No.5, pp.1056-1060.
Lin: Journal of Materials Processing Technology, Vol. 75 (1998) No.1, pp.127-136.